Huawei SE2900 Hardware Description page 94

HUAWEI SE2900 Session Border Controller
Hardware Description
You can turn off the alarm sound for the alarms of different levels by pressing the alarm sound
turnoff button. This function, however, does not affect the state of the alarm severity indicator.
Table 2-1
Table 2-1 Methods used to stop the alarm sound
State of the Alarm Sound
Turnoff Indicator
The four indicators are
always off.
The alarm sound turnoff
indicator for the warning
alarm is on and other
indicators are off.
The alarm sound turnoff
indicators for the warning
alarm and minor alarms are
on and other indicators are
off.
The alarm sound turnoff
indicators for the warning,
minor, major alarms are on
and that for the critical
alarm is off.
The four indicators are
always off.
Technical Specifications
Table 2-2
Table 2-2 Technical specifications of the alarm box
Categor
y
Mechanic
al
specificat
ions
Environ
mental
paramete
rs
Issue 01 (2016-01-15)
As the alarm sound of the critical alarm cannot be turned off, the critical alarm indicator is always off.
describes the methods used to stop the alarm sound.
lists the technical specifications of the alarm box.
Item
Dimensions (W x H x D)
Weight
Working environment
Temperature
Relative humidity
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Pressing the Alarm
Sound Turnoff Button
No operation is required.
Press the alarm sound
turnoff button once.
Press the alarm sound
turnoff button twice.
Press the alarm sound
turnoff button for three
consecutive times.
Press the alarm sound
turnoff button for four
consecutive times.
Specifications
412 mm x 282 mm x 90 mm (16.22 in. x 11.10
in. x 3.54 in.)
2.0 kg (4.41 lb)
Indoor
0°C to 45°C (32°F to 113°F)
10% RH to 95% RH
2 Other Accessories
Alarm Sound
The alarm sound is enabled
for all alarms.
The alarm sound for the
warning alarms is disabled.
The alarm sound for the
warning and minor alarms is
disabled.
The alarm sound for the
warning, minor, and major
alarms is disabled.
The alarm sound for all
alarms is enabled.
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